What is the difference between a toga and a chiton?
The main difference between Chiton and Toga is that the Chiton is a class of molluscs and Toga is a draped mantle worn in Ancient Greece and Rome. Chitons are marine molluscs of varying size in the class Polyplacophora, formerly known as Amphineura. About 940 extant and 430 fossil species are recognized.
How long can Chitons live?
roughly three years
Do gastropods have a nervous system?
The nervous system of gastropods consists of a series of paired ganglia connected by major nerve cords, and a number of smaller branching nerves. It is sometimes called ganglionic.
What does the molluscan nervous system consist of?
The molluscan nervous system consists of a pair of ganglia and nerve cords, with statocysts (balance organs) and eyes as major sense organs.
How many hearts do gastropods have?
Schematic overview of a snail’s anatomy: 22: Mantle; 23: Heart; 24: Spermioduct (Vas deferens).
Do snails have nerves?
Snails and slugs have clusters of ganglia – bundles of nerve cells – which, in many species, are fused into a single organ; cephalopods have highly developed central nervous systems that enable them to navigate a maze, use tools, mimic other species, learn from each other and solve complex problems.
What kind of nervous system does a snail have?
mollusc nervous system
What is a snail closely related to?
Slugs and snails belong to the Phylum Mollusca and are more closely related to octopi than insects. Mollusks are a large and diverse group of animals of worldwide distribution. The slugs and snails are much like some insects in their biology.
Can snails hear?
Snails can see but can’t hear. Most land snails have two set of tentacles, the upper one carry the eyes, while the lower one has the olfactory organs. However, they do not have ears or ear canal.
Do snails recognize humans?
Snails have poor eyesight, but an amazing sense of smell. This is how they will recognize you. They like to have their shells rubbed. They also like to be rubbed around the head and neck.
Can I have a snail as a pet?
Snails make fine pets – they are easy to keep and need not be taken for a walk. Besides they are also very interesting to observe, which is why a terrarium with snails can also be very enriching to a school classroom. Of course our terrarium is not the only good way to do it, but one of them. …
Can I order snails online?
You can buy live snails online and garden snails, both for restaurants and for further breeding. Each bulk has appropriate quality certificates.